Design and Construction Flashcards
MD500D is a _____ place ______ hand pilot seat aircraft.
5 place
Left Hand
Main Rotor is a ______ _______ system with ______ Blades.
Fully articulated system
5 Blades
Anti torque is provided by ______ bladed ______ _______ system.
2 bladed
semi rigid
Fuselage is a ______ _______ structure divided into _______ main sections
Semi-Monocoque
3 main sections
________ charged landing gear dampers act as _______ ________ and provide ________ resonance stability
Nitrogen
Shock absorbers
Ground resonance
What is the Rolls-Royce 250-C20B Horsepower rating and derating?
420 SHP
375 SHP at 103% N2 Rpm Take Off
355 SHP MCP
How does the engine oil cooler operate?
Belt driven off the main drive shaft and draws air from inlet fairing. Supplies cooling air to engine, transmission oil coolers and engine compartment
Main rotor system incorporates _______ steps to deal with blade _______ loading and allow __________
3 steps
centrifugal
feathering
Strap Configuration allows centrifugal load exerted by one blade to be countered by force exerted by _____ ______ blades.
2 opposite blades
The V-legs of _______ pack rotate as driving members to turn blades
Strap
Straps on main rotor are configured to?
To allow feathering and flapping of the blades
_______ cyclic trim actuators allow flight loads to be trimmed out.
Electric
Does the MD500D incorporate hydraulic boost pumps?
No stick control forces are low
Auto re ignition system power is supplied through the _______ _____ circuit breaker and system is armed by ______ _______ _________ oil pressure
ENG OUT
Main Rotor Transmission
Auto re ignition system is activated by ______ N1 or _____ Nr and also activates the ____ _____ _____ _____ warning
55% N1
468 Nr
ENG OUT low rotor warning
